Elementary algebra for schools,
with answers,
by H.S. Hall and S.R. Knight.
APA Citation
Hall, H. S. (Henry Sinclair). (1887). Elementary algebra for schools: with answers. 4th ed., rev. and enl. London: Macmillan.
MLA Citation
Hall, H. S. (Henry Sinclair), 1848-1934. Elementary Algebra for Schools: With Answers. 4th ed., rev. and enl. London: Macmillan, 1887.
Warning: These citations may not always be complete (especially for serials).